Description
Description
Bosch CO2147B Description
Bosch's 5/16 in. x 4-1/2 in. Cobalt M42 twist drill bit is engineered with upgraded M42 alloy containing 8% cobalt for long life in demanding metal drilling applications. This jobber-length bit resists heat, penetrates hard abrasive materials, and delivers fast, stable drilling in stainless steel, cast iron, titanium, light-gauge metal, and aluminum.
Bosch CO2147B Includes
- (1) 5/16 in. x 4-1/2 in. Cobalt M42 Twist Drill Bit
Bosch CO2147B Features
- Upgraded M42 alloy contains 8% cobalt for up to 10X life versus standard bits
- Designed for drilling stainless steel, cast iron, titanium, light-gauge metal, and aluminum
- Thick web-helix design improves stability and supports fast material removal
- Surface-hardened tip penetrates tough abrasive materials
- Split-point tip helps start holes cleanly with less skating and no center punch
- Three-flat shank improves chuck grip and helps reduce bit slippage
- Jobber-length construction withstands high-heat applications
Bosch CO2147B Specifications
| Bit Diameter | 5/16 in. |
| Bit Material | Cobalt |
| Bit Type | Twist |
| Length | 4.5 in. |
| Minimum Chuck Size Required | 3/8 in. |
| Package Quantity | 1 |
| Surface Coating | Uncoated (Bright Finish) |
Toolup Part # :
894722
WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
